5116090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 10969992

約数和(自身を除く): 5853902

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 197, 245, 265, 371, 394, 490, 530, 742, 985, 1379, 1855, 1970, 2597, 2758, 3710, 5194, 6895, 9653, 10441, 12985, 13790, 19306, 20882, 25970, 48265, 52205, 73087, 96530, 104410, 146174, 365435, 511609, 730870, 1023218, 2558045, 5116090]

約数ペア:

[(1, 5116090), (2, 2558045), (5, 1023218), (7, 730870), (10, 511609), (14, 365435), (35, 146174), (49, 104410), (53, 96530), (70, 73087), (98, 52205), (106, 48265), (197, 25970), (245, 20882), (265, 19306), (371, 13790), (394, 12985), (490, 10441), (530, 9653), (742, 6895), (985, 5194), (1379, 3710), (1855, 2758), (1970, 2597)]